Surf Forecasts:
Mimitsu surf forecast from 21 Jun 2026:
- Best quality surf: Monday 22 Jun, 12AM (local time) - 1.5ft (0.5m), 9s period, SE swell with cross-offshore winds.
- Most powerful swell: Sunday 28 Jun, 3AM (local time) - 15ft (4.5m), 8s period, SSE swell with 2,322 kJ wave energy.
- Next surfable swell (1★+): Monday 22 Jun, 12AM (local time) - 1.5ft (0.5m), 9s period with SE swell.
Best Forecast Surf Conditions for Mimitsu this week:
The surf forecast for Mimitsu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jun 22) at 12AM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.7m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Mimitsu in the next 16 days are 4.5m 8s and forecast to arrive on Sunday (Jun 28) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 7.5m 12s period and expected on Sunday (Jun 28) at 6AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 22nd Jun) | 1.5ft (0.5m) 9s |
| Best Surf | 12AM (Mon 22nd Jun) | 1.5ft (0.5m) 9s |
| Most Powerful | 3AM (Sun 28th Jun) | 15ft (4.5m) 8s |
Table - best surf conditions forecast for Mimitsu over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 92mm), heaviest during Mon night. Warm (max 28°C on Sun morning, min 19°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 108mm), heaviest during Wed morning. Warm (max 26°C on Fri morning, min 20°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 6 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | ESE 9 | SE 7 | SSE 10 | SE 12 | SE 11 | SE 11 | SE 11 | SE 10 | S 6 | ESE 10 | S 6 | SE 10 | SE 10 | ENE 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 106 | 29 | 41 | 41 | 46 | 84 | 77 | 58 | 73 | 298 | 67 | 56 | 57 | 57 | 51 | 39 | 39 | 96 | 25 | 25 | 57 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | glassy | on | cross-off | cross-off | cross-on | cross-off | cross-on | off | glassy | glassy | cross-on | cross | glassy | cross-on | glassy | cross-on | cross-on | glassy |
High Tide | 9:52AM1.60m | 11:27PM1.68m | 11:01AM1.50m | 00:15AM1.67m | 12:26PM1.44m | 1:04AM1.67m | 2:00PM1.44m | 1:54AM1.69m | 3:24PM1.50m | 2:42AM1.72m | 4:31PM1.59m | 3:29AM1.77m | 5:26PM1.68m | ||||||||
Low Tide | 4:35PM0.49m | 5:28AM0.94m | 5:28PM0.65m | 6:38AM0.86m | 6:28PM0.80m | 7:47AM0.74m | 7:36PM0.92m | 8:49AM0.59m | 8:44PM1.00m | 9:44AM0.44m | 9:46PM1.05m | 10:32AM0.30m | 10:39PM1.08m | ||||||||
 |  |  | |  |  |  | |  | | | |  | |  |  | | | | |  | |
 | 5:05 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — |
 | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:23 | — | — | 7:23 | — | — | 7:23 | — |
mm | 1 | — | — | — | 2 | 38 | 26 | 16 | 9 | 43 | 23 | 11 | 9 | 4 | 7 | 2 | 6 | 3 | — | 2 | 14 |
Temp °C | 28 | 26 | 24 | 24 | 24 | 20 | 20 | 20 | 20 | 21 | 21 | 22 | 23 | 24 | 23 | 26 | 26 | 25 | 29 | 29 | 26 |
Feels °C | 32 | 28 | 28 | 27 | 26 | 21 | 22 | 21 | 22 | 24 | 24 | 26 | 26 | 27 | 25 | 31 | 31 | 30 | 31 | 31 | 17 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | NE 5 | SE 9 | SE 10 | SE 10 | SE 10 | S 13 | SE 7 | SSE 10 | S 10 | S 10 | S 11 | S 11 | S 10 | S 13 | S 6 | S 6 | S 6 | S 6 | S 7 |
| kJ | 50 | 21 | 28 | 41 | 46 | 84 | 77 | 156 | 73 | 298 | 165 | 90 | 146 | 188 | 50 | 121 | 32 | 58 | 44 | 52 | 32 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | S 5 | SSE 12 | E 12 | SSE 13 | ESE 9 | S 11 | SE 12 | SE 12 | S 12 | SE 11 | ESE 5 | E 6 | ESE 10 | S 9 | S 10 | SE 10 | SE 10 | SE 10 |
| kJ | 41 | 29 | 41 | 4 | 30 | 3 | 57 | 58 | 157 | 67 | 67 | 69 | 57 | 20 | 19 | 39 | 45 | 46 | 25 | 25 | 25 |
Swell 3 Height (m) Direction Period (s) | E 18 | ESE 11 | S 5 | NE 4 | NE 5 | E 16 | ENE 4 | E 12 | SE 11 | NE 9 | ENE 11 | SE 11 | ENE 10 | SE 11 | SE 10 | ESE 7 | ESE 10 | SE 10 | SSW 9 | S 15 | ESE 16 |
| kJ | 6 | 12 | 8 | 2 | 4 | 5 | 3 | 3 | 60 | 3 | 12 | 56 | 19 | 57 | 51 | 15 | 39 | 25 | 17 | 17 | 51 |
Wind waves Height (m) Direction Period (s) | SSW 6 | NE 4 | N 5 | — | NNE 5 | NNE 4 | NE 3 | ENE 4 | — | ESE 4 | ESE 5 | ESE 5 | SE 5 | — | S 5 | S 6 | — | S 6 | — | NNE 4 | ENE 5 |
| kJ | 106 | 16 | 69 | — | 14 | 13 | 3 | 11 | — | 34 | 36 | 28 | 51 | — | 25 | 30 | — | 96 | — | 9 | 57 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 53 | 0 | 3 | 79 | 0 | 0 | 235 | 0 | 53 | 0 | 0 | 0 | 60 | 53 | 0 | 3 | 0 | 53 | 188 | 0 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mimitsu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Mimitsu Surf forecast
The above surf forecast table for Mimitsu provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mimitsu can be found by selecting the local surf guide option on the grey menu. Our Mimitsu surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mimitsu) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Mimitsu may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Mimitsu is 25 km (16 miles) from the city of Takanabe. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Takanabe. Takanabe has rooms for a wide range of budgets as well as car hire and transport links.
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